modules/private/mpd.nix

   1 { lib, pkgs, config,  ... }:
   2 {
   3   options.myServices.mpd.enable = lib.mkEnableOption "enable MPD";
   4   config = lib.mkIf config.myServices.mpd.enable {
   5     services.duplyBackup.profiles.mpd = {
   6       rootDir = "/var/lib/mpd";
   7     };
   8     secrets.keys = [
   9       {
  10         dest = "mpd";
  11         permissions = "0400";
  12         text = config.myEnv.mpd.password;
  13       }
  14       {
  15         dest = "mpd-config";
  16         permissions = "0400";
  17         user = "mpd";
  18         group = "mpd";
  19         text = ''
  20           password "${config.myEnv.mpd.password}@read,add,control,admin"
  21         '';
  22       }
  23     ];
  24     networking.firewall.allowedTCPPorts = [ 6600 ];
  25     users.users.mpd.extraGroups = [ "wwwrun" "keys" ];
  26     systemd.services.mpd.serviceConfig.RuntimeDirectory = "mpd";
  27     services.filesWatcher.mpd = {
  28       restart = true;
  29       paths = [ "/var/secrets/mpd-config" ];
  30     };
  31
  32     services.mpd = {
  33       enable = true;
  34       network.listenAddress = "any";
  35       musicDirectory = config.myEnv.mpd.folder;
  36       extraConfig = ''
  37         include "/var/secrets/mpd-config"
  38         audio_output {
  39           type            "null"
  40           name            "No Output"
  41           mixer_type      "none"
  42         }
  43         audio_output {
  44           type            "httpd"
  45           name            "OGG"
  46           encoder         "vorbis"
  47           bind_to_address "/run/mpd/ogg.sock"
  48           quality         "5.0"
  49           format          "44100:16:1"
  50         }
  51         audio_output {
  52           type            "httpd"
  53           name            "MP3"
  54           encoder         "lame"
  55           bind_to_address "/run/mpd/mp3.sock"
  56           quality         "5.0"
  57           format          "44100:16:1"
  58         }
  59
  60
  61         '';
  62     };
  63   };
  64 }
  65